Question: Who is the author of and who illustrated the cover of Treasure Island?
Paraphrase: Who wrote & Illustrated the book Treasure Island?
SPARQL (Wikidata): SELECT ?ans_1 ?ans_2 WHERE { wd:Q185118 wdt:P50 ?ans_1 . wd:Q185118 wdt:P736 ?ans_2 }
Answer: Robert Louis Stevenson, N. C. Wyeth, Robert Louis Stevenson, Louis Rhead